Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	SPPL2B
Human P-Site:	S543
P-Site Sequence:	PSEEPATSPWPAEQS
UniProt:	Q8TCT7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPPL2B	Q8TCT7	S543	PSEEPATSPWPAEQS	100 / 9 AA	65
Phosphosite 1:	SPPL2B	Q8TCT7	T542	PPSEEPATSPWPAEQ	100 / 8 AA	65
Phosphosite 2:	DIDO1	Q9BTC0	S1616	PEEKEPASSPWASGE	85 / 7 AA	244
Phosphosite 3:	DIDO1	Q9BTC0	S1617	EEKEPASSPWASGEK	85 / 7 AA	244
Phosphosite 4:	CHD6	Q8TD26	S1386	DGSDPDKSPWPVSSA	55 / 9 AA	305
Phosphosite 5:	C9orf102	A4D997	S502	RREEPATSLWKSNEK	85 / 7 AA	61
Phosphosite 6:	C9orf102	A4D997	T501	KRREEPATSLWKSNE	85 / 7 AA	61
Phosphosite 7:	GAS2L1	Q99501	S301	QRVSPTTSPRPASPV	75 / 8 AA	73
Phosphosite 8:	SH2B1	Q9NRF2	S384	PGPCPATSPRPMTLP	85 / 7 AA	79
Phosphosite 9:	LYPD5	Q6UWN5	S196	CTTEGTTSPWTAIDL	66 / 9 AA	27
Phosphosite 10:	KIAA0947	Q9Y2F5	S1682	TPVPPAMSPWPEDPR	85 / 7 AA	248
Phosphosite 11:	TNKS1BP1	Q9C0C2	T386	SLDQPPATSPRPLIE	85 / 7 AA	182
Phosphosite 12:	TNKS1BP1	Q9C0C2	S387	LDQPPATSPRPLIEV	85 / 7 AA	182
Phosphosite 13:	C9orf163	Q96NJ1	S42	SWSMAAASPWPASWG	85 / 7 AA	14
Phosphosite 14:	GLIS3	Q8NEA6	S532	QSLQPATSPRDAAAE	66 / 9 AA	84
Phosphosite 15:	SH2B1	Q9NRF2	T383	SPGPCPATSPRPMTL	85 / 7 AA	79
Phosphosite 16:	Per1	O15534	T875	WPTPPATTPFPAVVQ	75 / 8 AA	136
Phosphosite 17:	HOXB2	P14652	S113	KPSQSATSPSPAASA	66 / 9 AA	38
Phosphosite 18:	BAIAP3	O94812	T76	ADPQEPATGAWKPGD	71 / 7 AA	132
Phosphosite 19:	SARG	Q9BW04	T78	TDESEPATTPRGFRA	71 / 7 AA	64
Phosphosite 20:	SARG	Q9BW04	T79	DESEPATTPRGFRAL	71 / 7 AA	64